词汇	prothoracic shield
释义	prothoracic shield 前胸盾
随便看	reduction to practice reduction to sea level reduction to sea-level reduction to standard conditions reduction to the absurd reduction to the ellipsoid reduction to the equator reduction to the geoid reduction to the horizontal reduction to the meridian reduction to the pole reduction to the pole field reduction to thermal velocities reduction to the sea-level reduction to the sun reduction tower reduction Traction reduction transformation reduction transformation matrix reduction transformer reduction treatment reduction tube reduction tubes reduction type semiconductor reduction value